CN108295729B - Rotation type medical science test tube stirring mixing device - Google Patents
Rotation type medical science test tube stirring mixing device Download PDFInfo
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- CN108295729B CN108295729B CN201810210741.0A CN201810210741A CN108295729B CN 108295729 B CN108295729 B CN 108295729B CN 201810210741 A CN201810210741 A CN 201810210741A CN 108295729 B CN108295729 B CN 108295729B
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- test tube
- wheel disc
- stirring
- stirring rod
- rotating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F29/00—Mixers with rotating receptacles
- B01F29/30—Mixing the contents of individual packages or containers, e.g. by rotating tins or bottles
- B01F29/32—Containers specially adapted for coupling to rotating frames or the like; Coupling means therefor
- B01F29/321—Containers specially adapted for coupling to rotating frames or the like; Coupling means therefor of test-tubes or the like
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Abstract
The utility model provides a rotation type medical science test tube stirring mixing device, relate to the medical instrument field, by the motor, the axis of rotation, rotatory rim plate, the test tube clamp, the structure is constituteed such as stirring rod, stirring rod and test tube clamp are installed respectively on two rotatory rim plates, two rotatory rim plates are installed in the axis of rotation, rotate by the motor control axis of rotation on the base, when medical personnel need stir the mixing with two kinds and more than two kinds of liquid medicines, use this kind of rotation type test tube stirring mixing device can high efficiency with the liquid medicine mixing, medical personnel's work has greatly been made things convenient for.
Description
Technical Field
The invention relates to a rotary medical test tube stirring and mixing device, and relates to the field of medical equipment.
Background
The test tube stirrer is experimental equipment for mixing and stirring liquid, and is widely applied to scientific research, product development and production processes of factories, scientific research institutions, universities and colleges, medical units and the like. The test tube agitator that uses commonly at present has two kinds of hand-held type test tube agitator and seat formula test tube agitator, and hand-held type's test tube agitator stirring effect is poor, and the stirring needle strikes the test tube wall easily and causes the pipe wall to break, causes the unnecessary loss. And seat formula test tube agitator of old-fashioned operation is unstable, shakes too big, and the phenomenon of decentraction often can appear in stirring needle and test tube to can lead to stirring unstability stirring inefficiency, and cause splashing of the in vitro mixed liquid easily at the stirring in-process, the polluted environment, difficult clearance.
Disclosure of Invention
Aiming at the defects, the invention provides a rotary medical test tube stirring and blending device.
The invention is realized by the following technical scheme: the utility model provides a rotation type medical science test tube stirring mixing device, is by motor, control cabinet, axis of rotation, the rotatory rim plate in upper portion, the rotatory rim plate in lower part, test tube clamp, test tube stopper and stirring rod constitute, a serial communication port, the control cabinet on install the control button who controls rotation type test tube stirring mixing device, the motor install on the base, the motor control cabinet install on the base with the motor next-door neighbour, the axis of rotation links to each other with the motor, be located the motor top, the rotatory rim plate in upper portion and the rotatory rim plate in lower part are installed to the axis of rotation, install the test tube clamp on the rotatory rim plate in lower part, install the test tube stopper on the rotatory rim plate in upper portion, the stirring rod is installed to test tube stopper below, the stirring rod links to each other with the.
And the rotating shaft is provided with two sets of mounting clamps which are respectively arranged in mounting grooves in the upper rotating wheel disc and the lower rotating wheel disc.
The rotating shaft is a telescopic wheel shaft and is controlled by a motor to extend or contract.
An elastic deformation pivot is arranged above the test tube clamp.
And two layers of rotating wheels are arranged below the stirring rod.
And the outer part of the stirring rod is wrapped with a layer of corrosion-resistant film.
And a rotating shaft, an upper rotating wheel disc and a lower rotating wheel disc in the rotary test tube stirring and mixing device are respectively connected and controlled with a control system.
The invention has the advantages that the rotating shaft, the upper rotating wheel disc and the lower rotating wheel disc in the rotary type medical test tube stirring and mixing device are respectively connected and controlled with a control system, can rotate in sequence under the control of a PLC control program, stir and lift up and down the mixed liquid medicine, so that the liquid medicine is mixed more fully, the controllability is increased, two sets of mounting clamps are mounted on the rotating shaft and respectively mounted in the mounting grooves of the upper rotating wheel disc and the lower rotating wheel disc, the upper rotating wheel disc and the lower rotating wheel disc can be better controlled by using the two sets of mounting clamps, the upper rotating wheel disc and the lower rotating wheel disc are prevented from falling off and can also be rotated simultaneously, the controllability of the control wheel disc is increased, the rotating shaft is a telescopic wheel shaft and is controlled by a motor to extend or contract, and when the PLC control program is used for controlling, the liquid medicine in the test tube is conveniently carried and is drawn mixedly from top to bottom, the elastic deformation pivot is installed to the test tube clamp top, can conveniently carry the centre gripping to the heavy-calibre test tube when installing the heavy-calibre test tube, two-layer swiveling wheel is installed to the stirring rod below, when the liquid medicine to in the test tube is carried and is drawn and draw the mixture from top to bottom to the convenience, make the more abundant that the liquid medicine of upper and lower layer mixes, the outside parcel of stirring rod has the corrosion-resistant film of one deck, can effectually prevent the corruption of various liquid medicines to the stirring rod, through using this kind of multi-functional test tube stirring mixing device, can accomplish the stirring mixing to the liquid medicine in the.
Drawings
Fig. 1 is a right side view of the present invention, fig. 2 is a schematic structural view of the present invention, fig. 3 is a front view of the test tube holder of the present invention, fig. 4 is a schematic structural view of the test tube holder of the present invention, fig. 5 is a schematic structural view of a rotating shaft of the present invention, fig. 6 is a front view of the rotating shaft of the present invention, fig. 7 is a top view of the rotating shaft of the present invention, fig. 8 is a schematic plan view of a console of the present invention, and fig. 9 is a schematic.
In the figure, 1, a base, 2, a motor, 3, a console, 301, a control button, 4, a rotating shaft, 401, a mounting clamp, 5, a lower rotating wheel disc, 6, a test tube clamp, 601, an elastic deformation hinge, 7, an upper rotating wheel disc, 8, a test tube plug, 9, a stirring rod, 901 and a rotating wheel.
Detailed Description
The utility model provides a rotation type medical science test tube stirring mixing device, is by motor 2, control cabinet 3, axis of rotation 4, upper portion rotary wheel dish 7, lower part rotary wheel dish 5, test tube clamp 6, test tube stopper 8 and stirring rod 9 constitute, its characterized in that, control cabinet 3 on install control button 301 of control rotation type test tube stirring mixing device, motor 2 install on base 1, motor control cabinet 3 installs on base 1 and is close to with motor 2, axis of rotation 4 links to each other with motor 2, is located motor 2 top, upper portion rotary wheel dish 7 and lower part rotary wheel dish 5 are installed to axis of rotation 4, install test tube clamp 6 on the rotary wheel dish 5 of lower part, install test tube stopper 8 on the rotary wheel dish 7 of upper portion, stirring rod 9 is installed to test tube stopper 8 below, stirring rod 9 links to each other with axis of rotation 4 through the circuit in the rotary wheel dish 7 of upper portion, is controlled by motor 2, rotation axis 4 on install two sets of installation clamps 401, install respectively in the mounting groove in upper portion rotatory rim plate 7 and the rotatory rim plate 5 in lower part, rotation axis 4 be a scalable shaft, be controlled by motor 2 and extend or shrink, 6 tops of test tube clamp install elastic deformation pivot 601, 9 below of stirring rod install two- layer swiveling wheel 901, 9 outside parcels of stirring rod have one deck corrosion-resistant film, rotation type test tube stirring mixing device in axis of rotation 4, upper portion rotatory rim plate 7 and the rotatory rim plate 5 in lower part be connected with control system respectively and be controlled.
The working process is as follows: when the rotary test tube stirring and mixing device needs to be used, a test tube needing liquid medicine mixing is firstly placed on the test tube clamp 6 on the lower rotary wheel disc 5, the elastic deformation pivot 601 is adjusted according to the caliber of the test tube, the test tube clamp 6 just clamps the test tube and does not fall off, then the control button 301 on the control platform 3 is pressed, the motor 2 is started, at the moment, under the control of a PLC control program, the rotating shaft 4 contracts, the stirring rod 9 on the upper rotary wheel disc 7 falls into the test tube until the test tube plug 8 on the upper rotary wheel disc 7 enters the test tube, then the rotating shaft 4 rotates to drive the upper rotary wheel disc 7 and the lower rotary wheel disc 5 to simultaneously rotate, at the moment, the test tube in the test tube clamp 6 starts to rotate along with the test tube, after a period of time, the control button 301 on the control platform 3 is pressed, the rotating shaft 4 stops rotating, at the moment, under the, the stirring rod 9 begins to rotate, drive the liquid medicine in the test tube and mix, meanwhile, swiveling wheel 901 of stirring rod 9 below also begins to rotate, after a period of time, press control button 301 on control cabinet 3, stirring rod 9 and swiveling wheel 901 stall, at this moment under the control of PLC control program, axis of rotation 4 begins regular extension shrink, it moves from top to bottom to drive stirring rod 9 on the rotatory rim plate 7 in upper portion, carry out the lift from top to bottom to the liquid medicine in the test tube and mix, after a period of time, press control button 301 on control cabinet 3, at this moment under the control of PLC control program, axis of rotation 4 extends to initial position, motor 2 stop motion, the liquid medicine in the test tube finishes mixing, it can to take off the test tube in the test tube clamp 6 this moment.
It will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in the embodiments described above without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims.
Claims (3)
1. A rotary medical test tube stirring and mixing device is composed of a motor, a console, a rotating shaft, an upper rotating wheel disc, a lower rotating wheel disc, a test tube clamp, a test tube plug and a stirring rod, and is characterized in that the console is provided with a control button for controlling the rotary test tube stirring and mixing device, the motor is arranged on a base, the console is arranged on the base and is close to the motor, the rotating shaft is connected with the motor and is positioned above the motor, the rotating shaft is provided with two sets of mounting clamps which are respectively arranged in mounting grooves in the upper rotating wheel disc and the lower rotating wheel disc, the lower rotating wheel disc is provided with the test tube clamp, the upper rotating wheel disc is provided with the test tube plug, the stirring rod is arranged below the test tube plug, and the stirring rod is connected with the rotating shaft through a circuit in the upper rotating wheel disc and is controlled; the rotating shaft is a telescopic wheel shaft and is controlled by a motor to extend or contract; an elastic deformation hinge is arranged above the test tube clamp; two layers of rotating wheels are arranged below the stirring rod; when the rotary test tube stirring and mixing device needs to be used, a test tube needing liquid medicine mixing is firstly placed on a test tube clamp on a lower rotary wheel disc, an elastic deformation pivot is adjusted according to the caliber of the test tube, the test tube clamp is enabled to clamp the test tube right and not to fall off, then a control button on a control console is pressed, a motor is started, at the moment, under the control of a PLC control program, a rotating shaft contracts, a stirring rod on an upper rotary wheel disc is enabled to fall into the test tube until a test tube plug on the upper rotary wheel disc enters the test tube, then the rotating shaft rotates to drive the upper rotary wheel disc and the lower rotary wheel disc to rotate simultaneously, at the moment, the test tube positioned in the test tube clamp starts to rotate along with the test tube, after a period of time, the control button on the control console is pressed, the rotating shaft stops rotating, at the moment, under the control of the PLC control program, meanwhile, the swiveling wheel of stirring rod below also begins to rotate, a period of time later, press control button on the control cabinet, stirring rod and swiveling wheel stall, this moment under PLC control program's control, the axis of rotation begins regular extension shrink, drive the stirring rod up-and-down motion on the rotatory rim plate in upper portion, carry the pulling from top to bottom to the liquid medicine in the test tube and mix, a period of time later, press control button on the control cabinet, this moment under PLC control program's control, the axis of rotation extension to initial position, motor stop motion, the liquid medicine in the test tube mixes and finishes, this moment take off the test tube in the test tube clamp can.
2. The rotating type medical test tube stirring and mixing device as claimed in claim 1, wherein the stirring rod is externally wrapped with a corrosion-resistant film.
3. The rotating medical test tube stirring and mixing device of claim 1, wherein the rotating shaft, the upper rotating wheel disc and the lower rotating wheel disc of the rotating test tube stirring and mixing device are respectively controlled by being connected with a control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810210741.0A CN108295729B (en) | 2018-03-14 | 2018-03-14 | Rotation type medical science test tube stirring mixing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810210741.0A CN108295729B (en) | 2018-03-14 | 2018-03-14 | Rotation type medical science test tube stirring mixing device |
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| Publication Number | Publication Date |
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| CN108295729A CN108295729A (en) | 2018-07-20 |
| CN108295729B true CN108295729B (en) | 2021-05-25 |
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| CN201810210741.0A Active CN108295729B (en) | 2018-03-14 | 2018-03-14 | Rotation type medical science test tube stirring mixing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112237859A (en) * | 2019-07-17 | 2021-01-19 | 南京凯旋化学科技有限公司 | Agitating unit for pharmaceutical analysis |
| CN112807897A (en) * | 2020-05-12 | 2021-05-18 | 王怀注 | Chemical element analysis device with protection function |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207081720U (en) * | 2017-08-18 | 2018-03-09 | 西安远大德天药业股份有限公司 | A kind of digestion instrument and pharmaceutical analysis apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4004883A (en) * | 1975-07-11 | 1977-01-25 | G. D. Searle & Co. | Sensing, leveling and mixing apparatus |
| CN202972201U (en) * | 2012-10-16 | 2013-06-05 | 宁波市联凯化学有限公司 | Chemical pump delivery pipe clamping device |
| CN104353378B (en) * | 2014-10-22 | 2016-03-30 | 浙江中烟工业有限责任公司 | A kind of test tube stirring device |
| CN206184495U (en) * | 2016-10-19 | 2017-05-24 | 南阳师范学院 | A rotation type test tube placement rack for bioengineering |
| CN206215122U (en) * | 2016-11-17 | 2017-06-06 | 许昌学院 | A kind of mixed melting device for pharmaceutical test |
| CN107744844A (en) * | 2017-11-27 | 2018-03-02 | 四川忆昔生物科技有限公司 | A kind of up-down rotary type rack for test tube that can monitor test tube temperature |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN207081720U (en) * | 2017-08-18 | 2018-03-09 | 西安远大德天药业股份有限公司 | A kind of digestion instrument and pharmaceutical analysis apparatus |
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| CN108295729A (en) | 2018-07-20 |
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| CB03 | Change of inventor or designer information |
Inventor after: Zang Lili Inventor after: Tian Lin Inventor after: Yang Xuefeng Inventor before: Yang Xuefeng |
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Effective date of registration: 20210507 Address after: 266034 217 Liaoyang West Road, Shibei District, Qingdao, Shandong Applicant after: QINGDAO WOMEN AND CHILDREN'S Hospital Address before: 448156 37 democratic Street, Zhanghe Town, Dongbao District, Jingmen, Hubei Applicant before: Yang Xuefeng |
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